Trends and technologies of video coding
The current video coding uses block based hybrid architecture,which uses predictive,transform,quantization and entropy coding techniques to efficiently compress video signals.Further optimizations on current architectures provide more flexible processing and coding for local characteristics of video...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2017-08-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017248/ |
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| _version_ | 1841530110908301312 |
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| author | Jiantong ZHOU Haitao YANG Dong LIU Xiang MA Tian WANG |
| author_facet | Jiantong ZHOU Haitao YANG Dong LIU Xiang MA Tian WANG |
| author_sort | Jiantong ZHOU |
| collection | DOAJ |
| description | The current video coding uses block based hybrid architecture,which uses predictive,transform,quantization and entropy coding techniques to efficiently compress video signals.Further optimizations on current architectures provide more flexible processing and coding for local characteristics of video image signals.Video coding based on machine learning was expected to change the existing hybrid coding framework partially or comprehensively,and bring new research ideas to video coding.In addition to existing 2D video signal,the future of video also needs to spherical video coding and volumetric video coding for AR/VR applications,the new video source data format of the video encoding technology has brought new opportunities and challenges. |
| format | Article |
| id | doaj-art-15944af2a2ab42058f857f02b696cbad |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2017-08-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-15944af2a2ab42058f857f02b696cbad2025-01-15T03:12:16ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012017-08-0133162559600515Trends and technologies of video codingJiantong ZHOUHaitao YANGDong LIUXiang MATian WANGThe current video coding uses block based hybrid architecture,which uses predictive,transform,quantization and entropy coding techniques to efficiently compress video signals.Further optimizations on current architectures provide more flexible processing and coding for local characteristics of video image signals.Video coding based on machine learning was expected to change the existing hybrid coding framework partially or comprehensively,and bring new research ideas to video coding.In addition to existing 2D video signal,the future of video also needs to spherical video coding and volumetric video coding for AR/VR applications,the new video source data format of the video encoding technology has brought new opportunities and challenges.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017248/video codingmachine learningvirtual realityspherical videovolumetric video |
| spellingShingle | Jiantong ZHOU Haitao YANG Dong LIU Xiang MA Tian WANG Trends and technologies of video coding Dianxin kexue video coding machine learning virtual reality spherical video volumetric video |
| title | Trends and technologies of video coding |
| title_full | Trends and technologies of video coding |
| title_fullStr | Trends and technologies of video coding |
| title_full_unstemmed | Trends and technologies of video coding |
| title_short | Trends and technologies of video coding |
| title_sort | trends and technologies of video coding |
| topic | video coding machine learning virtual reality spherical video volumetric video |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2017248/ |
| work_keys_str_mv | AT jiantongzhou trendsandtechnologiesofvideocoding AT haitaoyang trendsandtechnologiesofvideocoding AT dongliu trendsandtechnologiesofvideocoding AT xiangma trendsandtechnologiesofvideocoding AT tianwang trendsandtechnologiesofvideocoding |